Vendor register · United States
11 vendors.
10 not flagged · 1 flagged.
Every vendor we track in this region, ranked by composite score. Flagged vendors are listed but never recommended by the finder.
Recommended pool · sorted by composite
| # | Vendor | HQ | Testing | Purity | US | Reviews | Score | |
|---|---|---|---|---|---|---|---|---|
| 01 | Hydro ResearchVID-HYDRO-RE | US | 4-param | 99.5% | Yes | 4.9/5 · Google | Review → | |
| 02 | Core PeptidesVID-CORE-PEP | US | 3-param | 99.1% | Yes | — | Review → | |
| 03 | QSC PeptidesVID-QSC-PEPT | CN | 3-param | 99.5% | Yes | — | Review → | |
| 04 | SwissChemsVID-SWISSCHE | US | 2-param | 99.3% | Yes | — | Review → | |
| 05 | Direct PeptidesVID-DIRECT-P | US | 3-param | 99.5% | Yes | 4.9/5 · Google | Review → | |
| 06 | Biotech PeptidesVID-BIOTECH- | US | 2-param | 99% | Yes | — | Review → | |
| 07 | Peptide ProsVID-PEPTIDE- | US | 1-param | 98.5% | Yes | — | Review → | |
| 08 | Vyal LabsVID-VYAL-LAB | US | 3-param | 99.6% | Yes | — | Review → | |
| 09 | Purple PeptidesVID-PURPLE-P | US | 3-param | 99.4% | Yes | — | Review → | |
| 10 | PepsupVID-PEPSUP | NL | 1-param | 99% | No | — | Review → |
Flagged · documented but not recommended
1 vendor flagged.
Vendor register
| # | Vendor | HQ | Testing | Purity | US | Reviews | Price band | Affiliate | Score |
|---|---|---|---|---|---|---|---|---|---|
| 01 | Hydro ResearchVID-HYDRO-RE · Editor's pick | US | 4-param | 99.5% | Y | 4.9/5 · Google | $30–165 | 20% per sale (SliceWP; first 90 days, then 15–30% by quarterly sales tier; lifetime on referred customers) | |
| 02 | Core PeptidesVID-CORE-PEP | US | 3-param | 99.1% | Y | — | $41–90 | — | |
| 03 | QSC PeptidesVID-QSC-PEPT | CN | 3-param | 99.5% | Y | — | $15–40 | — | |
| 04 | SwissChemsVID-SWISSCHE | US | 2-param | 99.3% | Y | — | $18–74 | 20% per sale | |
| 05 | Direct PeptidesVID-DIRECT-P | US | 3-param | 99.5% | Y | 4.9/5 · Google | $39–109 | — | |
| 06 | Biotech PeptidesVID-BIOTECH- | US | 2-param | 99% | Y | — | — | — | |
| 07 | Peptide ProsVID-PEPTIDE- | US | 1-param | 98.5% | Y | — | $24–58 | — | |
| 08 | Vyal LabsVID-VYAL-LAB | US | 3-param | 99.6% | Y | — | $69–169 | 20% per sale (life of program) | |
| 09 | Purple PeptidesVID-PURPLE-P | US | 3-param | 99.4% | Y | — | $39–129 | 25% flat (LeadDyno) | |
| 10 | PepsupVID-PEPSUP | NL | 1-param | 99% | N | — | $29–105 | 20% of product amount | |
| 11 | CostidesVID-COSTIDES · ⚠ flagged | US | 1-param | — | Y | — | $20–39 | 10% per paid order (vendor-stated; no public terms) |